Description

2(1H)-Pyrimidinone, 4-Amino-6-Hydroxy-, 3-Oxide (9Ci) is a heterocyclic organic compound belonging to the pyrimidinone class, characterized by its amino, hydroxy, and N-oxide functional groups. This unique structure makes it a valuable and versatile chemical intermediate for the synthesis of more complex molecules. It is primarily sought by pharmaceutical and agrochemical research and development sectors for creating novel active ingredients.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of nucleoside analogs, antiviral agents, and other bioactive heterocyclic compounds.
• Agrochemical Synthesis: Used in the research and development of new herbicides, fungicides, and plant growth regulators.
• Chemical Research: Serves as a versatile precursor in organic synthesis for creating complex molecular architectures in academic and industrial laboratories.
• Dye & Pigment Industry: Potential intermediate in the production of specialized dyes and functional colorants.
• Material Science: Investigated for use in the development of organic electronic materials and metal-organic frameworks (MOFs).

Basic Information

Product Name	2(1H)-Pyrimidinone, 4-Amino-6-Hydroxy-, 3-Oxide (9Ci)
CAS No.	697-93-8
Molecular Formula	C4H5N3O3
Molecular Weight	143.10 g/mol
Synonyms	4-Amino-6-hydroxy-2(1H)-pyrimidinone 3-oxide; 4-Amino-6-hydroxypyrimidin-2(1H)-one 3-oxide; 4-Amino-6-hydroxy-1,2-dihydropyrimidin-2-one 3-oxide; 4-Amino-6-hydroxypyrimidine 1-oxide; 4-Amino-2,6-dihydroxypyrimidine 3-oxide; 6-Hydroxy-4-aminopyrimidine 3-oxide; Alloxan 4-amino-3-oxide
EINECS	Contact for details

Quality Control

Our production of 2(1H)-Pyrimidinone, 4-Amino-6-Hydroxy-, 3-Oxide adheres to stringent quality management protocols. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets exacting research and industrial standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with each shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.